Earthquake Information
 Origin Time
2020-07-07 08:27:43 (GMT)
 Magnitude
M 1.7
 Latitude
37.8928° N
 Longitude
21.0865° E
 Focal Depth
30 km
 # of Arrivals
14
 Location 15.8 km W of Andravida
20.2 km NE of Zakynthos
232.3 km W of Athens
 Solution type
manual
 Files / Links
QuakeML  GSE2.0  Alert  .phi  
  

  Station data

StationNetDist.(km)Azim.PhaseArr.TimeRes.Wgt.Type
LTHKHP30.0227 P08:27:50.15 -0.51.0M
LTHKHP30.0227 S08:27:56.46 0.51.0M
ORTHHL34.6262 P08:27:51.12 -0.11.0M
ORTHHL34.6262 S08:27:57.12 0.11.0M
RLSHL37.8 61 P08:27:51.27 -0.31.0M
RLSHL37.8 61 S08:27:57.42 -0.21.0M
AXSHP42.2 37 P08:27:52.12 0.01.0M
AXSHP42.2 37 S08:27:58.77 0.11.0M
DROHP55.2 83 P08:27:53.65 -0.31.0M
DROHP55.2 83 S08:28:01.73 -0.11.0M
KLVHL94.8 80 P08:27:59.71 -0.11.0M
KLVHL94.8 80 S08:28:12.70 0.51.0M
PYRGCL99.6 55 P08:28:00.61 0.11.0M
PYRGCL99.6 55 S08:28:14.09 0.81.0M


  Solution details

Event:
    Public ID              nkua2020ngdi
    Type                   earthquake
    Description
      region name: Southern Greece
Origin:
    Date                   2020-07-07
    Time                  08:27:43.64
    Latitude              37.8928 deg  +/-      2 km
    Longitude             21.0865 deg  +/-      2 km
    Depth                      30 km   +/-    2 km
    Agency                 HA
    Author                 A.Karakonstantis
    Mode                   manual
    Status                 confirmed
    Residual RMS             0.34 s
    Azimuthal gap             144 deg

2 Network magnitudes:
    MLv       1.71 +/- 0.21   7            
    M         1.71            7 preferred  

14 Phase arrivals:
    sta  net   dist azi  phase   time          res     wt  sta
    LTHK  HP    0.3 227  P       08:27:50.15  -0.5 M  1.0  LTHK 
    LTHK  HP    0.3 227  S       08:27:56.46   0.5 M  1.0  LTHK 
    ORTH  HL    0.3 262  P       08:27:51.12  -0.1 M  1.0  ORTH 
    ORTH  HL    0.3 262  S       08:27:57.12   0.1 M  1.0  ORTH 
    RLS   HL    0.3  61  P       08:27:51.27  -0.3 M  1.0  RLS  
    RLS   HL    0.3  61  S       08:27:57.42  -0.2 M  1.0  RLS  
    AXS   HP    0.4  37  P       08:27:52.12  -0.0 M  1.0  AXS  
    AXS   HP    0.4  37  S       08:27:58.77   0.1 M  1.0  AXS  
    DRO   HP    0.5  83  P       08:27:53.65  -0.3 M  1.0  DRO  
    DRO   HP    0.5  83  S       08:28:01.73  -0.1 M  1.0  DRO  
    KLV   HL    0.9  80  P       08:27:59.71  -0.1 M  1.0  KLV  
    KLV   HL    0.9  80  S       08:28:12.70   0.5 M  1.0  KLV  
    PYRG  CL    0.9  55  P       08:28:00.61   0.1 M  1.0  PYRG 
    PYRG  CL    0.9  55  S       08:28:14.09   0.8 M  1.0  PYRG 

7 Station magnitudes:
    sta  net   dist azi  type   value   res        amp per
    LTHK  HP    0.3 227  MLv     1.79  0.07   0.869827      
    ORTH  HL    0.3 262  MLv     1.35 -0.36   0.244785      
    RLS   HL    0.3  61  MLv     1.56 -0.16    0.32653      
    AXS   HP    0.4  37  MLv     1.48 -0.24   0.210194      
    DRO   HP    0.5  83  MLv     2.04  0.32   0.764676      
    KLV   HL    0.9  80  MLv     1.95  0.23   0.113314      
    PYRG  CL    0.9  55  MLv     1.81  0.09   0.0646204